[i=s]This post was last edited by Jacktang on 2019-5-3 08:50[/i] [size=4] This article first introduces the global millimeter wave spectrum allocation, and then summarizes the technical challenges tha...
[i=s] This post was last edited by qwqwqw2088 on 2019-4-15 07:38 [/i] [size=4][color=#555555][font="]Sometimes in the circuit schematics downloaded from TI's official website, there are symbols like t...
@fxyc87[Raspberry Pi Pico Review] - Unboxing + Download
[Raspberry Pi Pico Review] - Start Programming
[Raspberry Pi Pico Review] - Start compiling the program 2
[Raspberry Pi Pico Review] - How to sa...
This article will be divided into three parts to explain the definition of antenna isolation, several key factors affecting antenna isolation, and how to improve the isolation of terminal antennas. I ...
With the development of wireless communication technology and the improvement of data processing capabilities, location-based services have become one of the most promising Internet services. Whether ...
This is the power supply I saw. There are two kinds of inductors in the power supply. One is an ordinary enameled wire inductor, and the other is wound with "silk wire". Does this kind of inductor hav...
Introduction: I found that most of the STM32 sample programs are based on the IAR development environment when I was studying STM32, but I think it is more convenient to use the Keil MDK development e...[Details]
Purpose: To view the display of the graph when the VI is executed in three modes.
Exercise 3:
Create the front panel and flow chart as follows
step:
1. Place a char...[Details]
The BOD circuit of AVR generates a reset signal when the voltage is too low (lower than the set value) to prevent the CPU from accidentally operating. The protection function for EEPROM is to keep ...[Details]
On December 12, the first phase of the 5GWh aluminum-based lead-carbon energy storage battery project of Kunming University of Science and Technology Energy Storage Industrial Park was put into produc...[Details]
With the development of the machine tool industry, economical CNC lathes are increasingly used in various industries. The following is a brief introduction to the knowledge of economical CNC lathes i...[Details]
What does noise figure mean? Noise figure is a quality factor used to describe the amount of excess noise in a system. Minimizing the noise figure can reduce the impact of noise on the system. In...[Details]
On August 9, Infineon Technologies AG launched a new MEMS (Micro Electro Mechanical Systems) scanner solution, which consists of a MEMS rearview mirror and a MEMS driver, enabling new product designs...[Details]
Nikkei BP held the "Automotive Technology Day 2012 summer" (Figure 1) in June 2012. Various companies unveiled their basic technologies for hybrid electric vehicles (HEV) and pure electric vehicles...[Details]
High-speed railway video surveillance systems must adopt wireless broadband networking technology. This article introduces the application of the company's wireless mesh network technology in the n...[Details]
This article is a diode charging circuit. In order to be able to change the operating frequency arbitrarily without causing changes in the charging voltage, a blocking diode is introduced into the ci...[Details]
The 35th meeting of the International Mobile Communications Working Group (WP 5D) of the Radio Communications Sector (ITU-R) of the International Telecommunication Union (ITU) was concluded. The meet...[Details]
This chapter introduces the basic features of the ARM processor, including details of registers, operating modes, and instruction sets. We will also touch on some processor implementation details, ...[Details]
Resistors are generally called resistors in daily life. It is a current limiting element. After the resistor is connected to the circuit, the resistance of the resistor is fixed. Generally, it has ...[Details]
Exhalation valve air tightness tester 【Scope of application】 Used for air tightness testing of breathing valves of self-priming filtering anti-particulate respirators. Applicable to labor safety prot...[Details]
What is perhaps more intense than the competition among car companies at the Beijing Auto Show is the car supply chain.
Two major trends: All players are collectively embracing large mod...[Details]
Microcontroller MCU
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